As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ETOPS SIGNIFICANT SYSTEM - ON LANDING /TAXI-IN APU FAULT AUTO SHUTDOWN. // REMOVED + REPLACED APU GENERATOR SCAVENGE OIL FILTER AND LUBRICATION OIL FILTER PER AMM 49-91-41-960-801-A. NO LEAKS OR FAULTS NOTED. OKAY FOR SVC. PERFORMED OPS TEST OF THE APU PER AMM 49-00-00-710-801-A. ALSO FOUND THE DUCTING FOR THE SURGE CONTROL VALVE DAMAGED. REMOVED + REPLACED DUCTING AS REQUIRED. NO LEAKS NOTED. OK FOR SVC.